From 3M, the 2500 series 2.54 x 2.54mm four-wall shrouded PCB headers with a low profile, space saving design are available in SMT, through hole, straight and right angle PCB mounting configurations.

These 2.54mm 2500 series PCB headers have centre slot polarization to facilitate accurate insertion and dual slot polarization making the connector compatible with other competitive polarization designs. Versions of these 2500 series PCB header connectors are available with a high temperature (260°C) black PCT housing (part numbers pre-fixed with 'N') which are suitable for 'no lead' soldering operations, through hole PCB headers with high temperature housings are suitable for 'paste in hole' reflow soldering techniques.

• Part numbers (N)25xx-xx02 are for use with a 1.57mm PCB thickness
• Part numbers (N)25xx-xx03 are for use with a 2.39 to 3.18mm PCB thickness
• A latch is available for use with these headers see stock number 192-7782
• Socket retainer clips are also available for these shrouded PCB headers, see stock number 323-8220 typically

• Low profile, space saving design
• Center slot polarization prevents mis-insertions and reduces insertion time
• Dual slot polarization means broader compatibility with competitive polarization designs (not 6, 8 or 10 pos.)
• Optional retainer clip for locking sockets in place and increasing connection reliability in vibration prone environments

PCB Headers are used to connect two PCB boards together. This makes it highly efficient by not having to solder the board together or wire them and will save you time. It also makes it very easy to remove the second board if anything fails.

3M are a reliable name in computing and electronic connection. Combined with RS Components excellent customer service, 3M provides a range of specialist connectivity solutions for a variety of industries and applications.

Need a reliable way to make connections to your PCB? Turn to this PCB header from 3M. It has a right-angled body orientation for ease of installation in tight or awkward spaces. A current rating of 1.75A makes it a good choice for use in low-power systems. Its gold-plated copper alloy contacts are highly conductive and resistant to corrosion, helping to ensure a reliable connection. This component can be used for board-to-board and wire-to-board connections, making it a versatile choice.

• Durability of up to 50 insertions and withdrawals for long-lasting use
• Wide operating temperature temperature range between -55°C and +105°C for use in demanding conditions
• UL94 V-0 rating means burning stops in 10 seconds for safety in the event of a fire

• Central processing units
• Automotive industry
• Domestic appliances

You can simply solder this header to your PCB to be sure of a secure attachment.